Microphone Sound Sensor Voice Detection Module with DO for DIY
4,43 €
Great Sensors for Project. Having Fun With Electronics and Programming! Description: The Sound Detector is based on a microphone and a power amplifier. It outputs signal if the sound intensity is above a certain threshold.This sound sensor can not detect sound lever."OUT" outputs 0 and 1 digital signal.Sensitivity is adjustable by adjusting the potentiometer. Wiring Instructions: VCC ---- DC 4V-6VGND ---- GroundingOUT ---- Digital Output Specification:Working Voltage: DC 4V-6VPCB Size: 31 x 17mm / 1.22" x 0.67" (L*W)Fixed Hole Diameter: 3mm Package Includes:1 x Sound Detection Sensor Module.
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